Publications by authors named "Liu-Tao Zhai"

Telomerase plays critical roles in cellular aging, in the emergence and/or development of cancer, and in the capacity for stem-cell renewal, consists of a catalytic telomerase reverse transcriptase (TERT) and a template-encoding RNA (TER). TERs from diverse organisms contain two conserved structural elements: the template-pseudoknot (T-PK) and a helical three-way junction (TWJ). Species-specific features of the structure and function of telomerase make obtaining a more in-depth understanding of the molecular mechanism of telomerase particularly important.

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The neuroblastoma breakpoint family (NBPF) consists of 24 members that play an important role in neuroblastoma and other cancers. NBPF is an evolutionarily recent gene family that encodes several repeats of Olduvai domain and an abundant N-terminal region. The function and biochemical properties of both Olduvai domain and the N-terminal region remain enigmatic.

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DDX43 is a cancer/testis antigen and is thought to stimulate oncogenic pathways in cell proliferation, while its specific function in cancer development is largely unexplored. DDX43 is the member of RNA helicase in DEAD-box family, consists of conserved helicase core and a single K-homology (KH) domain in its N-terminus. In this paper, we expressed and purified human DDX43 protein in E.

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